课堂上的火花“从特殊到一般”——谈谈用线性规划的方法解决平面向量的系数问题

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1001-8875|volume|30|68-70

ISSN: 1001-8875

Source: 数学教学通讯, Vol.volume, Iss.30, 2017-01, pp. : 68-70

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Abstract